Preparation:1. Spray base of a large pot with canola oil.2. Sauté one chopped onion and garlic for 2-4 minutes, then cover with lid & allow onion to “sweat” on low heat for 5-7 minutes. (Do not brown onion)3. Add broth to pot and bring to boil.4. Add chopped cauliflower.5. Cook semi-covered, on low heat for 30 minutes.6. Place cauliflower, onion, and garlic in blender without broth. Blend until smooth.7. Add optional seasonings to taste.